3133 search results - page 64 / 627 » Representing clusters for retrieval |
TREC
2004
14 years 11 months ago
2004
Web search engines exploit conjunctive queries and special ranking criteria which differ from the disjunctive queries typically used for ad-hoc retrieval. We wanted to asses the e...
ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
Numerous clustering algorithms, their taxonomies and evaluation studies are available in the literature. Despite the diversity of different clustering algorithms, solutions delive...
ICMCS
2000
IEEE
15 years 2 months ago
2000
IEEE
In this paper, we present the results of a project that seeks to transform low-level features to a higher level of meaning. This project concerns a technique, latent semantic anal...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
The proliferation of video content on the web makes similarity detection an indispensable tool in web data management, searching, and navigation. We have previously proposed a com...
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SIGIR
2012
ACM
13 years 9 days ago
2012
ACM
During a three-day workshop in February 2012, 45 Information Retrieval researchers met to discuss long-range challenges and opportunities within the field. The result of the works...